HI, Thanks for the reply. All sorted now, on closer inspection of the connector there was a hairline crack all the way down the thread. 20 turns of tape on the new one and no leaks.
Need to connect the water to a portable toilet block, the connector in place is 1" male thread, I need to connect 22mm push fit pipe, sounds easy? It probably is but I'm struggling. I'm using one of these : https://media.screwfix.com/is/image//ae235?src=ae235/50777_P&$prodImageMedium$ But I...